prorogation

noun

1. (countable, uncountable)Causing something to last longer or remain in effect longer; prolongation, continuance.
2. (countable, uncountable)The action of proroguing an assembly, especially a parliament; discontinuance of meetings for a given period of time, without dissolution.

   “There were extraordinary scenes of chaos and anger in the House of Commons overnight as opposition MPs staged a protest against the suspension of parliament for five weeks – a prorogation that the Speaker of the House said represented “an act of executive fiat”.”

3. (countable, uncountable)The period of such a discontinuance between two sessions of a legislative body.
4. (archaic, countable, uncountable)Deferral to a later time; postponement.